/Engine/Source/Runtime/Landscape/Public/LandscapeDataAccess.h
struct FLandscapeComponentDataInterfaceBase
int32
ComponentNumSubsections
int32
ComponentSizeQuads
int32
ComponentSizeVerts
int32
HeightmapComponentOffsetX
int32
HeightmapComponentOffsetY
int32
HeightmapStride
Offset of this component's data into heightmap texture
int32
HeightmapSubsectionOffset
const int32
MipLevel
int32
SubsectionSizeVerts